library;
import self as self;
import "dart:core" as core;

class A<T extends core::Object* = dynamic> extends core::Object {
  synthetic constructor •() → self::A<self::A::T*>*
    : super core::Object::•()
    ;
}
class B extends self::A<core::String*> {
  synthetic constructor •() → self::B*
    : super self::A::•()
    ;
}
class C<T1 extends core::Object* = dynamic, T2 extends core::Object* = dynamic, T3 extends core::Object* = dynamic> extends self::B {
  synthetic constructor •() → self::C<self::C::T1*, self::C::T2*, self::C::T3*>*
    : super self::B::•()
    ;
}
class D<P extends core::Object* = dynamic, Q extends core::Object* = dynamic> extends self::C<core::int*, self::D::Q*, self::D::P*> {
  generic-covariant-impl field core::Map<self::D::P*, self::D::Q*>* foo;
  constructor •(dynamic tt) → self::D<self::D::P*, self::D::Q*>*
    : self::D::foo = tt as{TypeError,ForDynamic} core::Map<self::D::P*, self::D::Q*>*, super self::C::•()
    ;
  method foo2(dynamic y) → dynamic {
    if(y is self::A<self::D::P*>*) {
      core::print("21");
    }
    if(y is self::C<dynamic, self::D::Q*, core::List<self::D::P*>*>*) {
      core::print("22");
    }
    this.{self::D::foo} = y as{TypeError,ForDynamic} core::Map<self::D::P*, self::D::Q*>*;
  }
  method foo3<T1 extends core::Object* = dynamic, T2 extends core::Object* = dynamic>(dynamic z) → dynamic {
    if(z is self::A<self::D::foo3::T1*>*) {
      core::print("31");
    }
    if(z is self::C<core::Map<self::D::foo3::T1*, self::D::P*>*, core::List<self::D::foo3::T2*>*, self::D::Q*>*) {
      core::print("32");
    }
    return (z as core::Map<self::D::foo3::T2*, self::D::Q*>*).{core::Map::values};
  }
  method foo4(dynamic w) → core::Map<self::D::P*, self::D::Q*>* {
    core::List<core::Map<self::D::P*, self::D::Q*>*>* list = <core::Map<self::D::P*, self::D::Q*>*>[w as{TypeError,ForDynamic} core::Map<self::D::P*, self::D::Q*>*];
    return w as{TypeError,ForDynamic} core::Map<self::D::P*, self::D::Q*>*;
  }
}
class E<P extends core::String* = core::String*> extends core::Object {
  static factory •<P extends core::String* = dynamic>() → self::E<self::E::•::P*>*
    return null;
  method foo6<generic-covariant-impl T extends self::E::P* = self::E::P*, U extends core::List<self::E::foo6::T*>* = core::List<self::E::P*>*>(core::Map<self::E::foo6::T*, self::E::foo6::U*>* map) → void {}
}
abstract class F<T extends core::Object* = dynamic> extends core::Object {
  synthetic constructor •() → self::F<self::F::T*>*
    : super core::Object::•()
    ;
  abstract method foo7<generic-covariant-impl Q extends self::F::T* = self::F::T*>(self::F::foo7::Q* a, covariant core::num* b, generic-covariant-impl self::F::T* c) → void;
  abstract method foo8<generic-covariant-impl Q extends self::F::T* = self::F::T*>(self::F::foo8::Q* a, covariant core::num* b, generic-covariant-impl self::F::T* c) → void;
}
class G<T extends core::Object* = dynamic> extends core::Object {
  synthetic constructor •() → self::G<self::G::T*>*
    : super core::Object::•()
    ;
  method foo7<generic-covariant-impl Q extends self::G::T* = self::G::T*>(self::G::foo7::Q* a, core::int* b, generic-covariant-impl self::G::T* c) → void {}
}
class H<T extends core::Object* = dynamic> extends self::G<self::H::T*> implements self::F<self::H::T*> {
  synthetic constructor •() → self::H<self::H::T*>*
    : super self::G::•()
    ;
  method foo8<generic-covariant-impl Q extends self::H::T* = self::H::T*>(self::H::foo8::Q* a, covariant core::int* b, generic-covariant-impl self::H::T* c) → void {}
  forwarding-stub method foo7<generic-covariant-impl Q extends self::H::T*>(self::H::foo7::Q* a, covariant core::num* b, generic-covariant-impl self::H::T* c) → void
    return super.{self::G::foo7}<self::H::foo7::Q*>(a, b, c);
}
static field core::List<core::Iterable<dynamic>*>* globalVar;
static method foo1(dynamic x) → dynamic {
  if(x is self::B*) {
    core::print("11");
  }
  if(x is self::C<core::int*, core::Object*, dynamic>*) {
    core::print("12");
  }
  return x as self::A<core::int*>*;
}
static method foo5(dynamic x) → void {
  self::globalVar = x as{TypeError,ForDynamic} core::List<core::Iterable<dynamic>*>*;
}
static method main() → dynamic {}